Allow ProfiledCasesCounter to add counts to empty alteration count li…

…st (#10255)
cBioPortal · Jul 20, 2023 · 7339191 · 7339191
1 parent 8f6534e
commit 7339191
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/...mybatis/src/main/java/org/cbioportal/persistence/mybatis/AlterationMyBatisRepository.java b/...mybatis/src/main/java/org/cbioportal/persistence/mybatis/AlterationMyBatisRepository.java
@@ -36,8 +36,10 @@ public List<AlterationCountByGene> getSampleAlterationGeneCounts(Set<MolecularPr
             || (molecularProfileCaseIdentifiers == null || molecularProfileCaseIdentifiers.isEmpty())
             || allAlterationsExcludedDriverAnnotation(alterationFilter)
             || allAlterationsExcludedMutationStatus(alterationFilter)
-            || allAlterationsExcludedDriverTierAnnotation(alterationFilter)) {
-            return Collections.emptyList();
+            || allAlterationsExcludedDriverTierAnnotation(alterationFilter)
+        ) {
+            // We want a mutable empty list:
+            return new ArrayList<>();
         }
 
         Set<String> molecularProfileIds = molecularProfileCaseIdentifiers.stream()